Dave drives to work each morning at about the same time. His commute time is normally distributed with a mean of 35 minutes and a standard deviation of 5 minutes. The percentage of time that his commute time is less than 44 minutes is equal to the area under standard normal curve between _ and _.
A) Left, 1.8
B) Right, 1.8
C) Left, -1.8
D) Right, 1.1
Can you explain how you came up with your aswer please?